Troubleshooting, Warranty & Recalls

3,465 topics in this forum

1. 2019 AT4 lane assist and following distance question

   By Mark Vyskocil, August 7, 2019
   • 7 replies
   • 1.6k views
   • 
   • truck_newbie
   • August 19, 2019

2. How to drop headliner - broken high mount brake light

   By mbfireboat, August 25, 2019
   • 7 replies
   • 3.9k views
   • 
   • hotrodz37
   • May 11, 2020

3. Headliner removal in 2019 crew cab silverado

   By oilfieldtrash73, October 7, 2021
   • 7 replies
   • 11k views
   • 
   • 2019 Siverado water leaks
   • February 4, 2022

4. 2021 Rotor Wear

   By SEBFL, October 7, 2021
   • 7 replies
   • 4.5k views
   • 
   • Sir Dan
   • October 8, 2021

5. 2020 Silverado Brake Failure while towing

   By mdot, July 5, 2021   

   • brake failure
   • trailer
   • (and 2 more)

     Tagged with:

     • brake failure
     • trailer
     • esc
     • abs
   • 7 replies
   • 8.8k views
   • 
   • mdot
   • July 17, 2021

6. 2021 at4 1500 18” wheels and tires on a 21 1500 Denali tpms

   By Rob Spector, November 14, 2021
   • 7 replies
   • 1.9k views
   • 
   • Kilgore Trout
   • November 14, 2021

7. part numbers for 7 speaker Bose system on 2019 High Country

   By Warlock007, December 9, 2018
   • 7 replies
   • 5.9k views
   • 
   • Warlock007
   • December 10, 2018

8. P12A6 No start

   By Atlas, October 16, 2022
   • 7 replies
   • 28.2k views
   • 
   • Atlas
   • October 21, 2022

9. Motofab 2.5” leveling kit upper strut bolt projection

   By andrewb24, January 18, 2021
   • 7 replies
   • 5.5k views
   • 
   • andrewb24
   • January 26, 2021

10. Messaging App

    By Brndaj, February 11, 2019
    • 7 replies
    • 18.6k views
    • 
    • RAYS B4U
    • August 20, 2019

11. Looking for some information on a trim!

    By dcarroll1002, February 7, 2024
    • 7 replies
    • 1.2k views
    • 
    • ember1205
    • February 9, 2024

12. 5th wheel towing 1500

    By Gerald Tanner, November 9, 2019
    • 7 replies
    • 1.4k views
    • 
    • bass mechanic
    • November 10, 2019

13. 2020 Trailboss Wheel Turn Rubbing Noise

    By Mysz, October 8, 2024
    • 7 replies
    • 3.1k views
    • 
    • AJO07
    • June 3, 2025

14. Burn-off smell from exhuast?

    By Zane, October 1, 2018   

    • 2019 silverado
    • 2019
    • (and 3 more)

      Tagged with:

      • 2019 silverado
      • 2019
      • 2019 chevy silverado
      • ltz
      • burn-off smell
    • 7 replies
    • 13k views
    • 
    • bkeith5050
    • September 16, 2019

15. Scan tool for EPB

    By Justin5321, May 16, 2022
    • 7 replies
    • 11.2k views
    • 
    • Jasonv93
    • April 28, 2023

16. What type of fuse?

    By garyo, September 6, 2020
    • 7 replies
    • 38.5k views
    • 
    • gemarsh
    • September 7, 2022

17. Headlight issue...

    By T Fletcher, April 12, 2025
    • 7 replies
    • 1.3k views
    • 
    • Paul8556
    • June 30

18. 2020 Sierra 6.2L, 500 miles on odometer, broke down 4 weeks ago. Engine is toast.

    By GMCnoob, December 12, 2020
    • 7 replies
    • 2.8k views
    • 
    • newdude
    • December 14, 2020

19. 2021 sierra at4 Front license plate holder screws

    By Sam H, January 29, 2021
    • 7 replies
    • 3.2k views
    • 
    • Wayne Black
    • February 2, 2021

20. Abnormal brake wear

    By Jac365, December 27, 2023
    • 7 replies
    • 13.2k views
    • 
    • Grover67
    • December 30, 2023

21. Chevy not giving extended warranties after 6.2 recall?

    By Silverado8810, October 13, 2025
    • 7 replies
    • 5.9k views
    • 
    • Sean 839
    • January 4

22. Highway vibration

    By Jcp21, December 14, 2021
    • 7 replies
    • 6.3k views
    • 
    • silveradosid
    • June 23, 2023

23. 2019 Sierra Denali 6.2L sometimes starts, shuts off randomly while driving

    By JamesWalker, July 15, 2023
    • 7 replies
    • 5.2k views
    • 
    • mjm-1957
    • July 20, 2023

24. 2023 3.0 start up issues

    By Trotorx2, October 15, 2023
    • 7 replies
    • 4.1k views
    • 
    • GMCustomerService
    • November 15, 2023

25. Missing sunroof drain tube

    By BIGF46, December 12, 2024
    • 7 replies
    • 1.8k views
    • 
    • BIGF46
    • December 27, 2024